Share links
Link passcodes
Optional passcodes add a gate before someone can join a shared link. Set a passcode per link type; visitors enter it once per browser session. Mobile control and moderator links use secret tokens instead.
How to use it
- Open Share in control.
- Under a link (Viewer, Agenda, Q&A screen, or Q&A lobby), type a passcode.
- Click Set to enable protection — a Protected badge appears.
- Share the passcode separately from the URL with authorized people.
- Click Remove (save with empty field) to disable the passcode.
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